<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>

<form action="/upload/uploads" method="post" enctype="multipart/form-data">
    类型:<select name = "type">
            <option value="image">图片</option>
            <option value="doc">文档</option>
        </select><br>
    文件:<input type="file" name="file" multiple><button>上传</button>
</form>
</body>
</html>